Based on social networks (twitter), used massively around the world, I wanted to create the first kind of a technological animal facility, based on the characteristics and qualities of the animals and, in turn, on the intrinsic characteristics of these social networks. In this case, what everyone wants to follow is the example of the functionality of twitter, directly related to the rattus species, an almost cosmopolitan species that has spread across the earth like humans, just like this network. This species is very aggressive and does not hesitate to attack other animals larger than it, twitter in some particular cases can be dangerous and devouring.